[ 4818.520856][ T1561] gre: GRE over IPv4 demultiplexor driver
[ 4818.550494][ T1561] ip6_gre: GRE over IPv6 tunneling driver
[ 4818.728660][T25343] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 4819.023801][T28274] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 4819.324854][T24697] ip6_tunnel: gt6 xmit: Local address not yet configured!